G08G5/34

Accurate determination of intended ground track with flight management system device and method

A flight management system device and method. The method includes determining a ground track for a flight leg based on a spherical earth model. The flight leg includes two waypoints that are specified with an ellipsoidal earth model. The method includes determining that a parameter associated with the ground track exceeds a threshold. The method includes inserting an anchor point between the two waypoints on a geodesic to effect a course change to the ground track between the two waypoints such that an intended flight path is within specified thresholds. The geodesic is associated with the ellipsoidal earth model. The method includes modifying the ground track to include two spherical earth model path segments spanning from the first waypoint through the anchor point to the second waypoint. The two spherical earth model path segments are computed based on the spherical earth model. The method includes storing modified ground track data.

Assured Geo-Containment System for Unmanned Aircraft

A Geo-containment system includes at least one unmanned aircraft and a control system that is configured to limit flight of the unmanned aircraft based, at least in part, on predefined Geo-spatial operational boundaries. These boundaries may include a primary boundary and at least one secondary boundary that is spaced apart from the primary boundary a minimum safe distance. The minimum safe distance is determined while the unmanned aircraft is in flight utilizing state information of the unmanned aircraft and dynamics and dynamics coefficients of the unmanned aircraft. The state information includes at least position and velocity of the unmanned aircraft. The control system is configured to alter or terminate operation of the unmanned aircraft if the unmanned aircraft violates the primary Geo-spatial operational boundary or the secondary Geo-spatial boundary.

Automatic real-time flight plan updates
09697737 · 2017-07-04 · ·

Systems and methods for processing aircraft flight information and flight plan information are described. Specific techniques are described for managing flight data in real time, sharing flight data between a plurality of systems, dynamically managing flight information, generating flight plan information, providing flight plan information to a user, and closing flight plan discontinuities.

DISPLAY OF METEOROLOGICAL DATA IN AIRCRAFT

A method implemented by a computer for managing meteorological data for the management of the flight of an aircraft, comprises the steps of receiving a cartographic background and meteorological data associated with the flight plan, selecting one or more meteorological events; displaying graphic representations associated with the meteorological events selected on a strip representing the flight plan; based on the updating of the meteorological data, refreshing the display of the meteorological data. Developments notably describe the re-refreshing of the display corresponding to a revision of the flight plan, taking into account of the severity of the meteorological events, the emission of alerts and/or selectable notifications, the distinction between meteorology of regulatory type and of non-regulatory type. Software and system aspects are described (e.g. electronic flight bag EFB).

Unmanned aerial vehicle communication, monitoring, and traffic management
09691285 · 2017-06-27 ·

A computer-implemented method of communicating with an unmanned aerial vehicle includes transmitting a first message via a communications transmitter of a lighting assembly for receipt by an unmanned aerial vehicle. The first message includes an identifier associated with the lighting assembly, and the lighting assembly is located within a proximity of a roadway. The method also includes receiving a second message from the unmanned aerial vehicle via a communications receiver of the lighting assembly. The second message includes an identifier associated with the unmanned aerial vehicle. The method further includes transmitting a third message via the communications transmitter of the lighting assembly for receipt by the unmanned aerial vehicle. The third message includes an indication of an altitude at which the unmanned aerial vehicle should fly.

Graphical method to set vertical and lateral flight management system constraints

A method. The method includes receiving user input data from a user interface system. The user input data includes user gesture data, wherein the user gesture data is associated with one or more detected user gestures. The method also includes manipulating one or more graphical flight path elements based at least upon received user gesture data. The method further includes performing at least one flight path modification operation based at least upon one or more factors and the received user gesture data. The method additionally includes outputting updated graphical data to the user interface system, wherein the updated graphical data includes updated graphical flight path element data and updated graphical flight path data.

DEVICE FOR DISPLAYING AND UPDATING TRAJECTORY PATTERNS, IN PARTICULAR SAR TRAJECTORY PATTERNS
20170178517 · 2017-06-22 ·

A device comprises display means and means for calculating and memorizing the positions of points forming patterns being capable of being updated by an operator, the position, orientation and the form of a pattern being defined by a set of technical parameters. Each pattern comprises a set of control points, the function of a control point being, by virtue of its movement, to modify at least one technical parameter, a trajectory pattern modification being carried out through an interaction in which the operator moves at least one control point.

SURVEY MIGRATION SYSTEM FOR VERTICAL TAKE-OFF AND LANDING (VTOL) UNMANNED AERIAL VEHICLES (UAVS)

A method of migrating unmanned aerial vehicle (UAV) operations between geographic survey areas, including: uploading a first plurality of flight missions into a first UAV pod; deploying the UAV pod; autonomously launching the UAV from the UAV pod a plurality of times to perform the first plurality of flight missions; providing first survey data from the UAV to the UAV pod; autonomously migrating the UAV from the first UAV pod to a second UAV pod; receiving a second plurality of flight missions in a second UAV pod; providing the UAV with one of the second plurality of flight missions from the second UAV pod; autonomously launching the UAV from the second UAV pod a plurality of times to perform the second plurality of flight missions; and providing a second survey data from the UAV to the second UAV pod; where the autonomous migrating of the UAV to accomplish the first and second survey data happens autonomously and without active human intervention.

UNMANNED AERIAL VEHICLE WITH BIOMETRIC VERIFICATION
20170177925 · 2017-06-22 · ·

Disclosed herein are system, method, and computer program product embodiments for locating, identifying, and tracking a known criminal, fugitive, missing person, and/or any other person of interest. An embodiment operates by deploying an unmanned aerial vehicle, determining the mode of operation of the UAV, operating the UAV in accordance with the mode of operation of the UAV, determining whether a subject has been detected, capturing a first voice sample associated with the subject, authenticating the identity of the subject, and transmitting the GPS location of the unmanned aerial vehicle to a computing device.

METHOD AND APPARATUS FOR CONTROLLING AN AERIAL DRONE THROUGH POLICY DRIVEN CONTROL RULES
20170178518 · 2017-06-22 ·

Examples for controlling an aerial device are described. An example method includes a processor receiving a request comprising an origin location and a destination location, determining a flight path based on the origin location and the destination location, wherein the flight path is determined based on at least one policy driven control rule, providing the flight path in response to the request and monitoring an unmanned aerial vehicle traversing the flight path.